#6D6437#6D6437

#6D6437 is a mid, moderate yellow. Relative luminance 0.126; OKLCH L 50.1% C 0.065 H 98.3°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#6D6437
RGB	rgb(109, 100, 55)
HSL	hsl(50, 33%, 32%)
HSV	hsv(50, 50%, 43%)
CMYK	cmyk(0%, 8.3%, 49.5%, 57.3%)
CIE-LAB	lab(42.22, -3.26, 26.69)
CIE-LCH	lch(42.22, 26.89, 96.96°)
OKLab	oklab(50.08% -0.0093 0.0641)
OKLCH	oklch(50.08% 0.065 98.3)
XYZ	xyz(11.5538, 12.6418, 5.4452)
Luminance	0.1264 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D6437 #37406D

analogous

#6D4937 #6D6437 #5B6D37

triadic

#6D6437 #376D64 #64376D

tetradic

#6D6437 #376D49 #37406D #6D375B

square

#6D6437 #376D49 #37406D #6D375B

split-complementary

#6D6437 #375B6D #49376D

monochromatic

#1C190E #443F22 #6D6437 #96894C #B4A86A

Accessibility & contrast

On white

5.95

#6D6437 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#6D6437 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D6437

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D6437	#FFFFFF	#000000	##FFFFFF
##6D6437	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6233

Deuteranopia (green-blind)

#6E6539

Tritanopia (blue-blind)

#745E59

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6d6437;
/* rgb */ color: rgb(109, 100, 55);
/* oklch */ color: oklch(50.1% 0.065 98.3);

Tailwind

colors: {
  custom: {
    50: '#98906f',
    500: '#6d6437',
    950: '#000000',
  },
}

SCSS

$custom: #6d6437;
$custom-light: #98906f;
$custom-dark: #000000;

JSON

{
  "hex": "#6d6437",
  "rgb": {
    "r": 109,
    "g": 100,
    "b": 55
  },
  "hsl": {
    "h": 50,
    "s": 32.927,
    "l": 32.157
  },
  "oklch": {
    "l": 0.50077,
    "c": 0.06477,
    "h": 98.3
  },
  "luminance": 0.12641
}

Semantic roles & 50–950 ramp

primary

#6D6437

secondary

#636C9D

accent

#70C95F

background

#F9F8F6

surface

#F2F0EC

border

#CCCBC7

text

#0E0C07

muted

#7E7D7A

Preview Lab

Preview with #6D6437

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →